Imaging telescopes or lenses: Astro Professional 66/400 ED
Imaging cameras: Atik ONE 6.0
Mounts: Skywatcher AZ EQ6 GT
Guiding cameras: Atik GP
Focal reducers: Astro Professional Correcteur de champ
Software: Pleiades Astrophoto PixInsight 1.8 Ripley · Photoshop
Dates:Feb. 24, 2019
Frames:
Astronomik LRGB 1,25": 36x300" -10C bin 1x1
Astronomik L 1.25": 12x300" -10C bin 1x1
Integration: 4.0 hours
Darks: ~64
Flats: ~14
Bias: ~101
Avg. Moon age: 20.16 days
Avg. Moon phase: 70.50%
Bortle Dark-Sky Scale: 5.00
Astrometry.net job: 2626225
RA center: 8h 39' 48"
DEC center: +19° 39' 20"
Pixel scale: 2.923 arcsec/pixel
Orientation: 21.315 degrees
Field radius: 1.428 degrees
Resolution: 2749x2199
Locations: Fouras, Fouras, Charente-Maritime, France
Data source: Backyard
Premier essai de mon nouveau réducteur de focale 0,7x pour ma petite Apo66/400.
First test of my new reducer 0,7x for my 66/400 refractor.
Description: Slight boost of saturation.
Description: Final version.
Description: PCC calibration
| AAA : Astronomes et Astrographes Amateurs |
| Astrophotographes (France) |
| The refractors! |
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